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Volumn 122, Issue 1, 2000, Pages 317-322

Dynamic force coefficients of a multiple-blade, multiple-pocket gas damper seal: Test results and predictions

Author keywords

[No Author keywords available]

Indexed keywords

DAMPING; FREQUENCY DOMAIN ANALYSIS; PARAMETER ESTIMATION; PRESSURE EFFECTS; PRESSURIZATION; ROTORS; STIFFNESS;

EID: 0034071152     PISSN: 07424787     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.555360     Document Type: Conference Paper
Times cited : (26)

References (18)
  • 1
    • 0000811821 scopus 로고
    • Projecting Turbomachinery from Self-Excited Rotor Whirl
    • Alford, J. S., 1965, "Projecting Turbomachinery from Self-Excited Rotor Whirl," ASME Journal of Engineering for Power, Vol. 87, pp. 333-344.
    • (1965) ASME Journal of Engineering for Power , vol.87 , pp. 333-344
    • Alford, J.S.1
  • 3
    • 0024053749 scopus 로고
    • Theory versus Experiment for the Rotordynamic Coefficient of Labyrinth Gas Seals: Part II - A Comparison to Experiment
    • Childs, D. W., and Scharrer, J. K., 1988, "Theory versus Experiment for the Rotordynamic Coefficient of Labyrinth Gas Seals: Part II - A Comparison to Experiment," ASME Journal of Vibration, Acoustic, Stress, and Reliability in Design, Vol. 110, pp. 281-287.
    • (1988) ASME Journal of Vibration, Acoustic, Stress, and Reliability in Design , vol.110 , pp. 281-287
    • Childs, D.W.1    Scharrer, J.K.2
  • 5
    • 0342707906 scopus 로고    scopus 로고
    • A Method for Identification of Bearing Force Coefficients and Its Application to a Squeeze Film Damper with a Bubbly Lubricant
    • Las Vegas, NV, May (STLE Preprint 99-AM-5)
    • Diaz, S., and L. San Andrés, 1999, "A Method for Identification of Bearing Force Coefficients and Its Application to a Squeeze Film Damper with a Bubbly Lubricant," presented at the STLE Annual Meeting, Las Vegas, NV, May (STLE Preprint 99-AM-5).
    • (1999) STLE Annual Meeting
    • Diaz, S.1    San Andrés, L.2
  • 7
    • 0342272682 scopus 로고
    • Effects of Clearance and Clearance Ratio on Two and Three Bladed TAMSEALs
    • TRC-Seal-4-95, Texas A&M University, College Station. April
    • Li, J., and Vance, J. M., 1995, "Effects of Clearance and Clearance Ratio on Two and Three Bladed TAMSEALs," Turbomachincry Laboratory Research Progress Report, TRC-Seal-4-95, Texas A&M University, College Station. April.
    • (1995) Turbomachincry Laboratory Research Progress Report
    • Li, J.1    Vance, J.M.2
  • 8
    • 0032632818 scopus 로고    scopus 로고
    • A Bulk-Flow Analysis of Multiple-Pocket Gas Damper Seals
    • Li, J., San Andrés, L., and Vance, J. M., 1999a, "A Bulk-Flow Analysis of Multiple-Pocket Gas Damper Seals," ASME Journal of Gas Turbines and Power, Vol. 121, No. 2, pp. 355-362.
    • (1999) ASME Journal of Gas Turbines and Power , vol.121 , Issue.2 , pp. 355-362
    • Li, J.1    San Andrés, L.2    Vance, J.M.3
  • 9
    • 0032771291 scopus 로고    scopus 로고
    • Comparison of Predictions with Test Results for Rotordynamic Coefficients of a Four-Pocket Gas Damper Seal
    • Li, J., Ransom, D., San Andrés, L., and Vance, J. M., 1999b, "Comparison of Predictions with Test Results for Rotordynamic Coefficients of a Four-Pocket Gas Damper Seal," ASME JOURNAL OF TRIBOLOGY, Vol. 121, 2, pp. 363-369.
    • (1999) ASME Journal of Tribology , vol.121 , Issue.2 , pp. 363-369
    • Li, J.1    Ransom, D.2    San Andrés, L.3    Vance, J.M.4
  • 11
    • 0032778916 scopus 로고    scopus 로고
    • Experimental Force Coefficients for a Two-Bladed Labyrinth Seal and a Four-Pocket Damper Seal
    • Ransom, D. L., Li, J., San Andrés, L., and Vance, J. M., 1999, "Experimental Force Coefficients for a Two-Bladed Labyrinth Seal and a Four-Pocket Damper Seal," ASME JOURNAL OF TRIBOLOGY, Vol. 121, 2, pp. 370-376.
    • (1999) ASME Journal of Tribology , vol.121 , Issue.2 , pp. 370-376
    • Ransom, D.L.1    Li, J.2    San Andrés, L.3    Vance, J.M.4
  • 12
    • 0013223819 scopus 로고
    • Using a Damper Seal to Eliminate Subsynchronous Vibrations in Three Back-to-Back Compressors
    • Houston
    • Richards, R. L., Vance, J. M., and Zeidan, F. Y., 1995, "Using a Damper Seal to Eliminate Subsynchronous Vibrations in Three Back-to-Back Compressors," Proceedings of the 24th Turbomachinery Symposium, Houston, pp. 59-71.
    • (1995) Proceedings of the 24th Turbomachinery Symposium , pp. 59-71
    • Richards, R.L.1    Vance, J.M.2    Zeidan, F.Y.3
  • 13
    • 0021412675 scopus 로고
    • Enhancements of the SIMPLE Method for Predicting Incompressible Fluid Flows
    • Van Doormaal, J. P., and Raithby, G. D., 1984, "Enhancements of the SIMPLE Method for Predicting Incompressible Fluid Flows," Numerical Heat Transfer, Vol. 7, pp. 147-163.
    • (1984) Numerical Heat Transfer , vol.7 , pp. 147-163
    • Van Doormaal, J.P.1    Raithby, G.D.2
  • 14
    • 0342272679 scopus 로고
    • Design and Applications Analysis of a New Damper Seal
    • TRC-Seal-4-93, Texas A&M University, College Station, April
    • Vance, J. M., and Sundararajan, P., 1993, "Design And Applications Analysis of A New Damper Seal," TRC-Seal-4-93, Turbomachinery Laboratory Research Progress Report, Texas A&M University, College Station, April.
    • (1993) Turbomachinery Laboratory Research Progress Report
    • Vance, J.M.1    Sundararajan, P.2
  • 15
    • 0030468763 scopus 로고    scopus 로고
    • Test Results of a New Damper Seal for Vibration Reduction in Turbomachinery
    • Vance, J. M., and Li, J., 1996, "Test Results of A New Damper Seal for Vibration Reduction in Turbomachinery," ASME Journal of Engineering for Gas Turbines and Power. Vol. 118, pp. 843-846.
    • (1996) ASME Journal of Engineering for Gas Turbines and Power , vol.118 , pp. 843-846
    • Vance, J.M.1    Li, J.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.